./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 66b2f104726c03e3846e38f6b09c6a45d6c8d058156e96895db9342600740310 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:54:55,626 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:54:55,756 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:54:55,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:54:55,765 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:54:55,806 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:54:55,811 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:54:55,812 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:54:55,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:54:55,814 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:54:55,815 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:54:55,819 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:54:55,820 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:54:55,820 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:54:55,821 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:54:55,821 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:54:55,822 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:54:55,826 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:54:55,826 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:54:55,827 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:54:55,828 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:54:55,832 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:54:55,833 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:54:55,833 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:54:55,834 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:54:55,834 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:54:55,834 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:54:55,835 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:54:55,835 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:54:55,836 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:54:55,839 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 66b2f104726c03e3846e38f6b09c6a45d6c8d058156e96895db9342600740310 [2024-11-08 23:54:56,175 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:54:56,214 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:54:56,218 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:54:56,220 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:54:56,220 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:54:56,222 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:54:58,621 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:54:59,368 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:54:59,369 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i [2024-11-08 23:54:59,443 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/data/bf0a15440/687b1a4affca47f8a64dea88c74b10d4/FLAG3c56134d9 [2024-11-08 23:54:59,704 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/data/bf0a15440/687b1a4affca47f8a64dea88c74b10d4 [2024-11-08 23:54:59,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:54:59,710 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:54:59,711 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:54:59,712 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:54:59,722 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:54:59,723 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:59" (1/1) ... [2024-11-08 23:54:59,724 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ddf4b46 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:54:59, skipping insertion in model container [2024-11-08 23:54:59,725 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:54:59" (1/1) ... [2024-11-08 23:54:59,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:55:02,074 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i[287455,287468] [2024-11-08 23:55:02,136 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:02,180 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:55:02,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5924] [2024-11-08 23:55:02,380 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5932] [2024-11-08 23:55:02,492 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7007] [2024-11-08 23:55:02,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7014] [2024-11-08 23:55:02,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [7040] [2024-11-08 23:55:02,921 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wan--lmc--lmc.ko-entry_point.cil.out.i[287455,287468] [2024-11-08 23:55:02,929 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:03,042 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:55:03,043 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03 WrapperNode [2024-11-08 23:55:03,044 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:55:03,045 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:03,045 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:55:03,046 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:55:03,053 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,196 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,377 INFO L138 Inliner]: procedures = 273, calls = 2182, calls flagged for inlining = 123, calls inlined = 120, statements flattened = 5625 [2024-11-08 23:55:03,378 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:03,379 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:55:03,379 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:55:03,379 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:55:03,389 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,422 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,423 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,543 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,610 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,632 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,678 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:55:03,680 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:55:03,680 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:55:03,680 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:55:03,681 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:03" (1/1) ... [2024-11-08 23:55:03,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:55:03,699 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:55:03,716 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:55:03,720 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e7018ee-bc48-473c-9886-e8672ed15f36/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:55:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2024-11-08 23:55:03,751 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2024-11-08 23:55:03,751 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2024-11-08 23:55:03,752 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2024-11-08 23:55:03,752 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:55:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:55:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 23:55:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 23:55:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:55:03,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:55:03,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:55:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:55:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2024-11-08 23:55:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2024-11-08 23:55:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2024-11-08 23:55:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2024-11-08 23:55:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 23:55:03,754 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 23:55:03,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 23:55:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 23:55:03,825 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:55:03,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:55:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2024-11-08 23:55:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2024-11-08 23:55:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2024-11-08 23:55:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2024-11-08 23:55:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:55:03,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:55:03,826 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:55:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:55:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:55:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:55:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2024-11-08 23:55:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2024-11-08 23:55:03,827 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 23:55:03,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 23:55:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-08 23:55:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-08 23:55:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2024-11-08 23:55:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2024-11-08 23:55:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2024-11-08 23:55:03,828 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2024-11-08 23:55:03,828 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2024-11-08 23:55:03,829 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2024-11-08 23:55:03,829 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2024-11-08 23:55:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2024-11-08 23:55:03,838 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2024-11-08 23:55:03,838 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2024-11-08 23:55:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 23:55:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 23:55:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_get_stats [2024-11-08 23:55:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_get_stats [2024-11-08 23:55:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:55:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2024-11-08 23:55:03,839 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2024-11-08 23:55:03,839 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2024-11-08 23:55:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2024-11-08 23:55:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2024-11-08 23:55:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2024-11-08 23:55:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:55:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-08 23:55:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-08 23:55:03,840 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 23:55:03,840 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 23:55:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:55:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:55:03,846 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2024-11-08 23:55:03,846 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2024-11-08 23:55:03,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:55:03,847 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2024-11-08 23:55:03,847 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2024-11-08 23:55:03,848 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:55:03,848 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:55:03,848 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-08 23:55:03,848 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-08 23:55:03,848 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 23:55:03,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 23:55:03,849 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:55:03,849 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:55:03,849 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2024-11-08 23:55:03,849 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2024-11-08 23:55:03,849 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 23:55:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 23:55:03,850 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2024-11-08 23:55:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2024-11-08 23:55:03,850 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-08 23:55:03,850 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-08 23:55:03,851 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2024-11-08 23:55:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2024-11-08 23:55:03,851 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2024-11-08 23:55:03,851 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2024-11-08 23:55:03,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:55:03,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:55:03,852 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2024-11-08 23:55:03,852 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2024-11-08 23:55:03,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:55:03,853 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 23:55:03,853 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 23:55:03,853 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-11-08 23:55:03,854 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-11-08 23:55:03,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 23:55:03,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 23:55:03,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:55:03,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:55:03,855 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2024-11-08 23:55:03,855 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2024-11-08 23:55:03,855 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2024-11-08 23:55:03,856 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2024-11-08 23:55:03,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:55:03,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 23:55:03,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 23:55:03,857 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 23:55:03,857 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 23:55:03,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-08 23:55:03,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-08 23:55:03,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:55:03,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:55:03,858 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2024-11-08 23:55:03,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2024-11-08 23:55:03,859 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ioctl [2024-11-08 23:55:03,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ioctl [2024-11-08 23:55:03,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:55:03,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:55:03,860 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2024-11-08 23:55:03,860 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2024-11-08 23:55:03,861 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2024-11-08 23:55:03,861 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2024-11-08 23:55:03,861 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2024-11-08 23:55:03,861 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2024-11-08 23:55:03,861 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:55:03,862 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:55:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:55:03,862 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 23:55:03,862 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 23:55:03,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:55:03,863 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 23:55:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 23:55:03,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:55:03,863 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2024-11-08 23:55:03,863 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2024-11-08 23:55:03,864 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 23:55:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 23:55:03,864 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2024-11-08 23:55:03,864 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2024-11-08 23:55:03,864 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:55:03,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:55:03,866 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:55:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:55:03,866 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2024-11-08 23:55:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2024-11-08 23:55:03,866 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 23:55:03,866 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 23:55:03,867 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2024-11-08 23:55:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2024-11-08 23:55:03,867 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-08 23:55:03,867 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-08 23:55:03,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:55:03,867 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2024-11-08 23:55:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2024-11-08 23:55:03,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-08 23:55:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-08 23:55:03,868 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-08 23:55:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-08 23:55:03,868 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-08 23:55:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-08 23:55:03,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:55:03,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:55:03,869 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-08 23:55:03,869 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-08 23:55:04,645 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:55:04,650 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:55:06,142 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:55:26,779 INFO L? ?]: Removed 1959 outVars from TransFormulas that were not future-live. [2024-11-08 23:55:26,780 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:55:30,269 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:55:30,272 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:55:30,272 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:30 BoogieIcfgContainer [2024-11-08 23:55:30,272 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:55:30,273 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:55:30,273 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:55:30,285 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:55:30,285 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:30" (1/1) ... [2024-11-08 23:55:30,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:55:30,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1642 states and 2471 transitions. [2024-11-08 23:55:30,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2471 transitions. [2024-11-08 23:55:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:55:30,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,275 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:55:46,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:55:46,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1647 states and 2510 transitions. [2024-11-08 23:55:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 2510 transitions. [2024-11-08 23:55:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:55:46,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:46,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:55:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1648 states and 2511 transitions. [2024-11-08 23:55:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2511 transitions. [2024-11-08 23:55:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:55:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:55,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:56,321 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:55:57,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1652 states and 2550 transitions. [2024-11-08 23:55:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2550 transitions. [2024-11-08 23:55:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:55:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:02,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1657 states and 2589 transitions. [2024-11-08 23:56:02,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2589 transitions. [2024-11-08 23:56:02,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:56:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:09,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1660 states and 2617 transitions. [2024-11-08 23:56:09,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2617 transitions. [2024-11-08 23:56:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:56:09,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:12,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:56:13,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1663 states and 2622 transitions. [2024-11-08 23:56:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2622 transitions. [2024-11-08 23:56:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:56:13,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:21,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1670 states and 2661 transitions. [2024-11-08 23:56:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 2661 transitions. [2024-11-08 23:56:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:56:21,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:25,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:56:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1671 states and 2661 transitions. [2024-11-08 23:56:26,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2661 transitions. [2024-11-08 23:56:26,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:56:26,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,047 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:31,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 1674 states and 2666 transitions. [2024-11-08 23:56:31,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2666 transitions. [2024-11-08 23:56:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:56:31,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:31,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:35,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:35,697 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:36,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1673 states and 2659 transitions. [2024-11-08 23:56:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2659 transitions. [2024-11-08 23:56:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:56:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:56:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1674 states and 2659 transitions. [2024-11-08 23:56:41,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2659 transitions. [2024-11-08 23:56:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:56:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:56:46,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:46,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 1673 states and 2652 transitions. [2024-11-08 23:56:46,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 2652 transitions. [2024-11-08 23:56:46,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:56:46,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:46,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:50,550 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:56:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 1677 states and 2659 transitions. [2024-11-08 23:56:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2659 transitions. [2024-11-08 23:56:51,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:56:51,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:51,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:56:56,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:56,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1680 states and 2665 transitions. [2024-11-08 23:56:56,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2665 transitions. [2024-11-08 23:56:56,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:56:56,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:56,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:01,314 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:57:01,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:01,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1681 states and 2665 transitions. [2024-11-08 23:57:01,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2665 transitions. [2024-11-08 23:57:01,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:01,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:01,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:57:13,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 1688 states and 2711 transitions. [2024-11-08 23:57:13,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2711 transitions. [2024-11-08 23:57:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,438 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:57:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:19,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1692 states and 2720 transitions. [2024-11-08 23:57:19,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2720 transitions. [2024-11-08 23:57:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:19,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,665 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-08 23:57:24,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1694 states and 2723 transitions. [2024-11-08 23:57:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2723 transitions. [2024-11-08 23:57:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:57:24,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:24,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:27,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:57:28,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:28,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1693 states and 2721 transitions. [2024-11-08 23:57:28,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2721 transitions. [2024-11-08 23:57:28,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:57:28,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:28,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:33,481 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:57:39,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1699 states and 2765 transitions. [2024-11-08 23:57:39,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2765 transitions. [2024-11-08 23:57:39,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:57:39,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,554 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:57:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1702 states and 2774 transitions. [2024-11-08 23:57:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2774 transitions. [2024-11-08 23:57:46,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:57:46,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:50,244 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:57:52,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1705 states and 2807 transitions. [2024-11-08 23:57:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 2807 transitions. [2024-11-08 23:57:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:57:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,047 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:57:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:58,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1707 states and 2830 transitions. [2024-11-08 23:57:58,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2830 transitions. [2024-11-08 23:57:58,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:57:58,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:03,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:03,237 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:58:05,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1709 states and 2854 transitions. [2024-11-08 23:58:05,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2854 transitions. [2024-11-08 23:58:05,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:05,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:08,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:08,817 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:58:09,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:09,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1714 states and 2864 transitions. [2024-11-08 23:58:09,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 2864 transitions. [2024-11-08 23:58:09,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:09,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:09,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:13,218 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-08 23:58:13,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:13,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1715 states and 2864 transitions. [2024-11-08 23:58:13,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2864 transitions. [2024-11-08 23:58:13,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:58:13,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:13,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:16,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:19,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:19,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1719 states and 2872 transitions. [2024-11-08 23:58:19,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 2872 transitions. [2024-11-08 23:58:19,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:19,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:19,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:58:22,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1722 states and 2876 transitions. [2024-11-08 23:58:22,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1722 states and 2876 transitions. [2024-11-08 23:58:22,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:22,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:26,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:27,643 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:41,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1732 states and 2928 transitions. [2024-11-08 23:58:41,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2928 transitions. [2024-11-08 23:58:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:41,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:44,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:58:48,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1735 states and 2956 transitions. [2024-11-08 23:58:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1735 states and 2956 transitions. [2024-11-08 23:58:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:48,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:53,467 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-08 23:58:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:54,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1736 states and 2956 transitions. [2024-11-08 23:58:54,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2956 transitions. [2024-11-08 23:58:54,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:58:54,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:54,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:58,203 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:59:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:00,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1737 states and 2959 transitions. [2024-11-08 23:59:00,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2959 transitions. [2024-11-08 23:59:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:59:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:00,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:04,153 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:06,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1738 states and 2959 transitions. [2024-11-08 23:59:06,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2959 transitions. [2024-11-08 23:59:06,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:59:06,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:06,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:09,851 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:59:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:14,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1741 states and 2986 transitions. [2024-11-08 23:59:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2986 transitions. [2024-11-08 23:59:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:59:14,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:14,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 23:59:19,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:19,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2996 states to 1745 states and 2996 transitions. [2024-11-08 23:59:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2996 transitions. [2024-11-08 23:59:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:59:19,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:19,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:24,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 1749 states and 3005 transitions. [2024-11-08 23:59:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 3005 transitions. [2024-11-08 23:59:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:59:24,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:28,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:59:28,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1752 states and 3009 transitions. [2024-11-08 23:59:29,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 3009 transitions. [2024-11-08 23:59:29,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:59:29,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-08 23:59:38,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1756 states and 3035 transitions. [2024-11-08 23:59:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 3035 transitions. [2024-11-08 23:59:38,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:59:38,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,088 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:43,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:43,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1757 states and 3035 transitions. [2024-11-08 23:59:43,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 3035 transitions. [2024-11-08 23:59:43,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:59:43,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:46,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-08 23:59:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:46,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1760 states and 3039 transitions. [2024-11-08 23:59:46,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 3039 transitions. [2024-11-08 23:59:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:59:46,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:46,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-08 23:59:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1762 states and 3041 transitions. [2024-11-08 23:59:51,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3041 transitions. [2024-11-08 23:59:51,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:59:51,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:58,053 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-09 00:00:08,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:00:20,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:20,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1788 states and 3168 transitions. [2024-11-09 00:00:20,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3168 transitions. [2024-11-09 00:00:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:00:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:00:24,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1789 states and 3169 transitions. [2024-11-09 00:00:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3169 transitions. [2024-11-09 00:00:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:24,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:29,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:29,453 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:00:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:29,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1790 states and 3172 transitions. [2024-11-09 00:00:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1790 states and 3172 transitions. [2024-11-09 00:00:29,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:29,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:29,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:34,108 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:00:39,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:39,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1793 states and 3180 transitions. [2024-11-09 00:00:39,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3180 transitions. [2024-11-09 00:00:39,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:39,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:39,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 13 proven. 7 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:00:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1795 states and 3185 transitions. [2024-11-09 00:00:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3185 transitions. [2024-11-09 00:00:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:47,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:00:51,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1796 states and 3185 transitions. [2024-11-09 00:00:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3185 transitions. [2024-11-09 00:00:51,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:51,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,237 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:00:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1797 states and 3185 transitions. [2024-11-09 00:00:55,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3185 transitions. [2024-11-09 00:00:55,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:00:55,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:01:00,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:00,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1799 states and 3190 transitions. [2024-11-09 00:01:00,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3190 transitions. [2024-11-09 00:01:00,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:00,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:00,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:01:08,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1807 states and 3222 transitions. [2024-11-09 00:01:08,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3222 transitions. [2024-11-09 00:01:08,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:08,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:08,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:12,899 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:01:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1812 states and 3235 transitions. [2024-11-09 00:01:14,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3235 transitions. [2024-11-09 00:01:14,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:14,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:18,140 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:01:18,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1812 states and 3234 transitions. [2024-11-09 00:01:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3234 transitions. [2024-11-09 00:01:18,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:18,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 11 proven. 8 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:01:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1813 states and 3235 transitions. [2024-11-09 00:01:24,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3235 transitions. [2024-11-09 00:01:24,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:24,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:24,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:01:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:36,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1817 states and 3247 transitions. [2024-11-09 00:01:36,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3247 transitions. [2024-11-09 00:01:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:40,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,378 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:01:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1819 states and 3253 transitions. [2024-11-09 00:01:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3253 transitions. [2024-11-09 00:01:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:01:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:52,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1821 states and 3257 transitions. [2024-11-09 00:01:52,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3257 transitions. [2024-11-09 00:01:52,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:52,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:55,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:55,853 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:01:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:58,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1822 states and 3259 transitions. [2024-11-09 00:01:58,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3259 transitions. [2024-11-09 00:01:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:01:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:02:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:03,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1823 states and 3261 transitions. [2024-11-09 00:02:03,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3261 transitions. [2024-11-09 00:02:03,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:02:03,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:03,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:07,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:07,275 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-09 00:02:07,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:07,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1824 states and 3261 transitions. [2024-11-09 00:02:07,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 3261 transitions. [2024-11-09 00:02:07,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:02:07,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:07,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:10,860 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:02:12,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1825 states and 3261 transitions. [2024-11-09 00:02:12,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1825 states and 3261 transitions. [2024-11-09 00:02:12,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:02:12,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:12,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:15,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:02:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1828 states and 3267 transitions. [2024-11-09 00:02:16,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3267 transitions. [2024-11-09 00:02:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:02:16,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:02:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:20,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1831 states and 3273 transitions. [2024-11-09 00:02:20,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3273 transitions. [2024-11-09 00:02:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:02:20,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:24,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:24,491 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:02:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:24,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1831 states and 3272 transitions. [2024-11-09 00:02:24,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3272 transitions. [2024-11-09 00:02:24,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:02:24,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:24,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:28,451 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-09 00:02:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:31,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1832 states and 3273 transitions. [2024-11-09 00:02:31,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3273 transitions. [2024-11-09 00:02:31,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:02:31,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:31,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-09 00:02:35,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:35,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1833 states and 3273 transitions. [2024-11-09 00:02:35,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3273 transitions. [2024-11-09 00:02:35,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:02:35,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:35,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:39,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:40,085 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:02:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:40,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1834 states and 3274 transitions. [2024-11-09 00:02:40,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3274 transitions. [2024-11-09 00:02:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:02:40,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,549 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:03:01,152 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:23,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:24,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3370 states to 1843 states and 3330 transitions. [2024-11-09 00:03:24,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3330 transitions. [2024-11-09 00:03:24,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:03:24,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:27,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,659 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:03:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1848 states and 3346 transitions. [2024-11-09 00:03:34,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3346 transitions. [2024-11-09 00:03:34,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:03:34,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:38,752 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:03:38,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1847 states and 3344 transitions. [2024-11-09 00:03:38,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3344 transitions. [2024-11-09 00:03:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:03:38,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,238 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:03:44,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:44,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3397 states to 1850 states and 3352 transitions. [2024-11-09 00:03:44,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3352 transitions. [2024-11-09 00:03:44,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:03:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:44,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:49,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:49,406 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:03:49,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:49,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1853 states and 3360 transitions. [2024-11-09 00:03:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3360 transitions. [2024-11-09 00:03:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:03:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:54,962 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-09 00:03:55,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:55,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1854 states and 3360 transitions. [2024-11-09 00:03:55,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3360 transitions. [2024-11-09 00:03:55,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:03:55,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:55,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,020 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:04:00,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1855 states and 3360 transitions. [2024-11-09 00:04:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3360 transitions. [2024-11-09 00:04:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:04:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:04,061 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:04:04,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1856 states and 3360 transitions. [2024-11-09 00:04:04,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3360 transitions. [2024-11-09 00:04:04,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:04:04,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:08,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,346 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 15 proven. 8 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-09 00:04:08,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1857 states and 3360 transitions. [2024-11-09 00:04:08,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3360 transitions. [2024-11-09 00:04:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:04:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:12,774 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:04:12,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1859 states and 3362 transitions. [2024-11-09 00:04:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3362 transitions. [2024-11-09 00:04:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:04:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:12,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:16,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:16,675 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:04:16,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:16,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1861 states and 3364 transitions. [2024-11-09 00:04:16,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3364 transitions. [2024-11-09 00:04:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:04:16,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:20,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:21,178 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:04:31,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:31,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1869 states and 3406 transitions. [2024-11-09 00:04:31,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3406 transitions. [2024-11-09 00:04:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:04:35,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1868 states and 3404 transitions. [2024-11-09 00:04:35,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3404 transitions. [2024-11-09 00:04:35,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:35,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:35,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:39,330 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:04:43,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 1872 states and 3417 transitions. [2024-11-09 00:04:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3417 transitions. [2024-11-09 00:04:43,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:43,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:43,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,623 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:05:04,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:05:21,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1879 states and 3456 transitions. [2024-11-09 00:05:21,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3456 transitions. [2024-11-09 00:05:21,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:21,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:21,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:05:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:30,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1882 states and 3465 transitions. [2024-11-09 00:05:30,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3465 transitions. [2024-11-09 00:05:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:30,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:34,485 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-09 00:05:34,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:34,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1885 states and 3474 transitions. [2024-11-09 00:05:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3474 transitions. [2024-11-09 00:05:34,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:34,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:34,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:05:38,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1888 states and 3482 transitions. [2024-11-09 00:05:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3482 transitions. [2024-11-09 00:05:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:38,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:38,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:43,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:43,321 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:05:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1889 states and 3482 transitions. [2024-11-09 00:05:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3482 transitions. [2024-11-09 00:05:43,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:48,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 13 proven. 9 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-09 00:05:50,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 1890 states and 3482 transitions. [2024-11-09 00:05:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3482 transitions. [2024-11-09 00:05:50,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:50,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:55,641 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:05:58,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1892 states and 3485 transitions. [2024-11-09 00:05:58,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3485 transitions. [2024-11-09 00:05:58,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:05:58,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:03,190 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:06:03,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1894 states and 3488 transitions. [2024-11-09 00:06:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3488 transitions. [2024-11-09 00:06:03,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:06:03,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:03,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-09 00:06:11,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1895 states and 3489 transitions. [2024-11-09 00:06:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3489 transitions. [2024-11-09 00:06:11,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:06:11,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:06:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1897 states and 3491 transitions. [2024-11-09 00:06:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3491 transitions. [2024-11-09 00:06:15,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:06:15,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:15,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:20,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-09 00:06:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:20,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1899 states and 3494 transitions. [2024-11-09 00:06:20,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3494 transitions. [2024-11-09 00:06:20,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:06:20,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:20,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:25,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:06:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:25,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1901 states and 3496 transitions. [2024-11-09 00:06:25,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3496 transitions. [2024-11-09 00:06:25,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:06:25,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:25,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,249 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-09 00:06:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:40,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1905 states and 3533 transitions. [2024-11-09 00:06:40,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3533 transitions. [2024-11-09 00:06:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:06:40,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:40,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:44,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:44,595 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-09 00:06:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:53,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1910 states and 3542 transitions. [2024-11-09 00:06:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3542 transitions. [2024-11-09 00:06:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:06:53,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:57,497 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-09 00:07:05,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:05,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1913 states and 3569 transitions. [2024-11-09 00:07:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3569 transitions. [2024-11-09 00:07:05,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:07:05,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:05,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:07:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1916 states and 3578 transitions. [2024-11-09 00:07:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3578 transitions. [2024-11-09 00:07:14,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:07:14,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:14,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,413 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:07:35,984 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:59,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:59,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1924 states and 3620 transitions. [2024-11-09 00:07:59,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3620 transitions. [2024-11-09 00:07:59,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:07:59,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:59,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:08:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:08,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1927 states and 3629 transitions. [2024-11-09 00:08:08,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3629 transitions. [2024-11-09 00:08:08,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:08:08,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-09 00:08:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:13,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1929 states and 3631 transitions. [2024-11-09 00:08:13,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3631 transitions. [2024-11-09 00:08:13,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:08:13,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:13,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-09 00:08:35,206 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:09:04,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:04,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1938 states and 3676 transitions. [2024-11-09 00:09:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3676 transitions. [2024-11-09 00:09:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-09 00:09:13,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:13,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1941 states and 3685 transitions. [2024-11-09 00:09:13,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3685 transitions. [2024-11-09 00:09:13,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:09:13,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:17,831 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked.